Non-React FCL Usage: dapp example - Milestone 1

[ic3guy]

Non-React FCL Usage: dapp example - Milestone 1

Description

This PR is for issue #23.

Summary

I have implemented a front-end application built with Angular 12 that can interact and use the Flow Blockchain.

• Solves the GRPC and other Node/Webpack issues
• Uses native Angular features: rxjs, observables and async pipes.
• Provides recipies for wrapping fcl calls to be consumed in Angular components
• Uses native Angular/rxjs testing, notably rxjs marble testing

Submission Links & Documents

https://github.com/ic3guy/FlowAngularExample

Run with: npm start

[10thfloor]

Looking at this now!

[10thfloor]

Thank you for your submission. Your app is working well. To qualify for the submission we'll need one more thing.

• Please add a UI! If we're going to showcase your project, we want to make a good first impression!

Thanks again for you submission.

[kerrywei]

Thank you for your submission. Your app is working well. To qualify for the submission we'll need one more thing.

• Please add a UI! If we're going to showcase your project, we want to make a good first impression!

Thanks again for you submission.

@ic3guy please let us know in this PR when you have made improvements, and we are happy to give a second look!

[ic3guy]

@kerrywei @10thfloor I've added some UI elements using Angular Material. Let me know, if you think it needs more.

[kerrywei]

merge in the PR per Mac's approval